Recommended update for openssh

Announcement ID: SUSE-RU-2021:2146-1
Rating: moderate
References:
Affected Products:
  • Basesystem Module 15-SP3
  • Desktop Applications Module 15-SP3
  • openSUSE Leap 15.3
  • Server Applications Module 15-SP3
  • SUSE Linux Enterprise Desktop 15 SP3
  • SUSE Linux Enterprise High Performance Computing 15 SP3
  • SUSE Linux Enterprise Real Time 15 SP3
  • SUSE Linux Enterprise Server 15 SP3
  • SUSE Linux Enterprise Server 15 SP3 Business Critical Linux 15-SP3
  • SUSE Linux Enterprise Server for SAP Applications 15 SP3
  • SUSE Manager Proxy 4.2
  • SUSE Manager Retail Branch Server 4.2
  • SUSE Manager Server 4.2

An update that has two fixes can now be installed.

Description:

This update for openssh fixes the following issues:

  • Fixed a race condition leading to a sshd termination of multichannel sessions with non-root users (bsc#1115550, bsc#1174162).

Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

  • openSUSE Leap 15.3
    zypper in -t patch SUSE-2021-2146=1
  • Basesystem Module 15-SP3
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2021-2146=1
  • Desktop Applications Module 15-SP3
    zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP3-2021-2146=1
  • Server Applications Module 15-SP3
    zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP3-2021-2146=1

Package List:

  • openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64 i586)
    • openssh-8.4p1-3.3.1
    • openssh-askpass-gnome-debugsource-8.4p1-3.3.1
    • openssh-debugsource-8.4p1-3.3.1
    • openssh-server-8.4p1-3.3.1
    • openssh-debuginfo-8.4p1-3.3.1
    • openssh-helpers-debuginfo-8.4p1-3.3.1
    • openssh-askpass-gnome-debuginfo-8.4p1-3.3.1
    • openssh-clients-debuginfo-8.4p1-3.3.1
    • openssh-helpers-8.4p1-3.3.1
    • openssh-server-debuginfo-8.4p1-3.3.1
    • openssh-clients-8.4p1-3.3.1
    • openssh-cavs-debuginfo-8.4p1-3.3.1
    • openssh-common-debuginfo-8.4p1-3.3.1
    • openssh-fips-8.4p1-3.3.1
    • openssh-cavs-8.4p1-3.3.1
    • openssh-askpass-gnome-8.4p1-3.3.1
    • openssh-common-8.4p1-3.3.1
  • Basesystem Module 15-SP3 (aarch64 ppc64le s390x x86_64)
    • openssh-8.4p1-3.3.1
    • openssh-debugsource-8.4p1-3.3.1
    • openssh-server-8.4p1-3.3.1
    • openssh-debuginfo-8.4p1-3.3.1
    • openssh-helpers-debuginfo-8.4p1-3.3.1
    • openssh-server-debuginfo-8.4p1-3.3.1
    • openssh-clients-debuginfo-8.4p1-3.3.1
    • openssh-clients-8.4p1-3.3.1
    • openssh-common-debuginfo-8.4p1-3.3.1
    • openssh-helpers-8.4p1-3.3.1
    • openssh-common-8.4p1-3.3.1
  • Desktop Applications Module 15-SP3 (aarch64 ppc64le s390x x86_64)
    • openssh-askpass-gnome-debuginfo-8.4p1-3.3.1
    • openssh-askpass-gnome-debugsource-8.4p1-3.3.1
    • openssh-askpass-gnome-8.4p1-3.3.1
  • Server Applications Module 15-SP3 (aarch64 ppc64le s390x x86_64)
    • openssh-debugsource-8.4p1-3.3.1
    • openssh-fips-8.4p1-3.3.1
    • openssh-debuginfo-8.4p1-3.3.1

References: